1.   All express concern mixed with indignation at the ostensible threat to American ways.

2.   But among those work groups, mechanics continue to express concern about working conditions.

3.   But others express concern that there are not enough jobs, that any new promises of legalization will bring more chaos to the border, not less.

4.   Canadian stocks are expected to fall for a second day, as investors express concern slowing Asian economies will lower the profits of Canadian exporters.

5.   Count Buffalo coach Ted Nolan among the latest to express concern about the lack of on-ice respect being shown by players around the league.

6.   Do friends or family express concern about the time and money you spend shopping?

7.   Indeed, some express concern that people will think they can get rich quick just by reading a magazine.

8.   Leading Democrats say there is great confusion, if not turmoil, in the party and express concerns about everything from fund raising to redistricting to message control.

9.   Over the summer, as published criticism continued and museum professionals from around the country wrote in to express concern, divisions within the board surfaced.

10.   Reactivating the public realm is the express concern of these five designs.